Have you ever heard about the TOP500 supercomputer list? This project ranks and details the 500 most powerful computer systems in the world. The project was started in 1993 and publishes an updated list of the supercomputers twice a year. The first of these updates happens in summer during the International Supercomputing Conference (ISC) in Germany, …

Since the first release of Linux kernel in October 1991 by Linus Torvalds, happy coincidence and hard work of people projected this UNIX-like computer operating system to incredible market positions. Linux today is present in: Mobile devices, thanks to Android (using Linux kernel) , where 400 million Android devices activated in 2012 More than 90% …